812854832

素因数分解:

$2^4\times {\mathrm{9859}}^1\times {\mathrm{5153}}^1$

素因数の和:15020

約数の個数: 20

約数和(自身を含む): 1575371640

約数和(自身を除く): 762516808

約数列:

[1, 2, 4, 8, 16, 5153, 9859, 10306, 19718, 20612, 39436, 41224, 78872, 82448, 157744, 50803427, 101606854, 203213708, 406427416, 812854832]

約数ペア:

[(1, 812854832), (2, 406427416), (4, 203213708), (8, 101606854), (16, 50803427), (5153, 157744), (9859, 82448), (10306, 78872), (19718, 41224), (20612, 39436)]